Commit 70cc59d

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Added function to get identity matrix

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Original file line number	Diff line number	Diff line change
`@@ -26,6 +26,14 @@ def __get_dimensions(matrix_1: matrix, matrix_2: Optional[matrix] = None) -> \`
`26`	`26`	`else:`
`27`	`27`	`return dim_1`
`28`	`28`
	`29`	`+ # noinspection PyUnusedLocal`
	`30`	`+ @staticmethod`
	`31`	`+ def identity(dimension: int) -> matrix:`
	`32`	`+ identity_m: matrix = [[0 for cols in range(dimension)] for rows in range(dimension)]`
	`33`	`+ for i in range(0, dimension):`
	`34`	`+ identity_m[i][i] = 1`
	`35`	`+ return identity_m`
	`36`	`+`
`29`	`37`	`# noinspection PyUnusedLocal`
`30`	`38`	`@staticmethod`
`31`	`39`	`def addition(matrix_1: matrix, matrix_2: matrix) -> matrix:`
`@@ -117,3 +125,5 @@ def display(matrix_1: matrix) -> None:`
`117`	`125`	`MatrixOperations.display(difference)`
`118`	`126`	`print('Multiplication of Matrix 3 & 4:')`
`119`	`127`	`MatrixOperations.display(product)`
	`128`	`+ print('Identity Matrix:')`
	`129`	`+ MatrixOperations.display(MatrixOperations.identity(3))`

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